Which food has less impact on blood sugar?

PALM OIL, GLYCERIN, SUGAR, VANILLA FLAVORED COATING (SUGAR, PALM KERNEL AND PALM OIL, NONFAT DRY MILK, ARTIFICIAL COLOR [YELLOW 6 LAKE, YELLOW 5 LAKE, BLUE 2 LAKE, RED 40 LAKE], SOY LECITHIN, SALT, ARTIFICIAL FLAVOR), ENRICHED WHEAT FLOUR (BLEACHED WHEAT FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), CARAMEL FLAVORED CHIPS (SUGAR, PALM KERNEL AND PALM OIL, NONFAT DRY MILK, DRY WHOLE MILK, COCOA POWDER, SOY LECITHIN, SALT, NATURAL FLAVORS, PAPRIKA EXTRACT [COLOR]), WATER, COCOA (PROCESSED WITH ALKALI), DRIED EGG WHITES, PUDDING BLEND (SUGAR, MODIFIED CORN STARCH, MODIFIED WHEY, SWEET CREAM, REDUCED PROTEIN WHEY, WHEY SOLIDS, COCOA POWDER, MALTODEXTRIN, ACETIC ACID ESTERS OF MONO AND DIGLYCERIDES, SOY LECITHIN, SALT, NONFAT MILK, SODIUM CASEINATE, TOCOPHEROLS), FRUCTOSE, WHOLE GRAIN WHEAT FLOUR, LESS THAN 2% OF: ENRICHED WHEAT FLOUR (BLEACHED WHEAT FLOUR, MALTED BARLEY FLOUR, NIACIN, REDUCED IRON, THIAMIN MONONITRATE, RIBOFLAVIN, FOLIC ACID), LEAVENING (SODIUM ACID PYROPHOSPHATE, SODIUM BICARBONATE, CORN STARCH, MONOCALCIUM PHOSPHATE), HIGH OLEIC SUNFLOWER OIL, CORN STARCH, XANTHAN GUM, NONFAT DRY MILK, SALT, NATURAL AND ARTIFICIAL FLAVORS, SOY LECITHIN.CONTAINS: MILK, WHEAT, EGG, SOY